Quick Take: The Hall of Faces is not somewhere you ever want to end up. It means you're dead. Ned Stark. Robb Stark. Catelyn Stark. Joffrey Baratheon. They lived violently and died violently. We know they're there. Jon Snow? Well, in this teaser he's there too. But he bridges the dead with Daenerys Targaryen, Tyrion Lannister, Arya Stark, Sansa Stark, and Cersei and Jamie Lannister – all characters who are still alive.